baber/WOPTO huggingface dataset:
Patent JP-H09262221-A (JP)
Title: Magnetic resonance diagnostic apparatus
Inventor: WATANABE HIDEHIRO
IPC: G01N24/12
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To aim at three axis localization by utilizing slice selecting pulse of HMQC method. SOLUTION: The magnetic resonance diagnostic apparatus comprises a IH transmitting unit 7 for exposing the first exciting pulse, the second reimaging pulse and the third reimaging pulse to 1H in the order, a 13C transmitting unit 8 for exposing the fourth exciting pulse to 13C after the lapse of the time of 1/(2.J) hour from the echo time corresponding to the first exciting pulse and the second reimaging pulse, and for exposing the fifth exciting pulse after exposing the fourth exciting pulse and the third reimaging pulse.  And also the apparatus comprises a gradient coil electric source 5 for generating a gradient magnetic field pulse for slice selection together with the first exciting pulse, the second reimaging pulse and the third reimaging pulse respectively regarding different axis and 1H receiver 9 for observing signals from 1H and a calculating system 12 for reconstructing diagnostic information based on the signals.
Patent JP-H10275603-A (JP)
Title: Surface mounting light source device, surface mounting wiring unit, and display device and apparatus
Inventor: BABA MASAHARU
IPC: F21V33/00
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To make surface mounting on a printed board or the like compact, make illumination efficient, and reduce thermal effect by arranging a holder having a power supply part formed in the bottom of a holder main body for housing a light source and a reflecting plate optically facing the light source and formed on the bottom side of the holder main body. SOLUTION: A holder 3 of a surface mounting light source device 1 consists of a holder main body 3a formed out of an insulating material of thermoplastic such as preferably a high heat-resistant nylon resin and housing a light source 2, a power supply part, and a reflecting body 3c. The power supply part formed by winding a lead wire around an insertion groove adjacently arranged to an insertion hole of the lead wire from the light source 2 in the back part of the holder main body 3a is formed in the bottom 3a1 of the holder 3 laterally arranged, and makes surface mounting possible. By the reflecting body 3c which is optically faced to the light source 2 and arranged on the bottom 3a1 side, illumination of a display such as a vehicle meter is made uniform and heat radiation is realized.
Patent JP-S561305-A (JP)
Title: Method for measuring dimensions for die-steel end
Inventor: KAWAGUCHI KIYOHIKO
IPC: G01B11/02
Filed: 1979-06-19
Abstract: PURPOSE: To make possible to measure the width dimensions of both flanges clearly and separately by projecting thin band-shaped light beams nonperpendicularly to the lengthwise direction of an H-section steel axis and obtaining light images.  
     CONSTITUTION: An H-section steel 1 is transferred in such a position that the flanges 1l, 1r of the H-section are vertical. Projectors 2l, 2r are arranged symmetrically in relation to the transfer passage and in such directions that the projecting directions of their light beams become nonperpendicular and nonparallel to the lengthwise direction of the H-section steel axis, i.e., in diagonal front directions. Video signals obtained with television cameras 5l, 5r are inputted to a monitor 7 and also given to a binary-coding circuit 9 via an image distorsion processing circuit 8. A processing circuit 13 calculates the lengths of the light images and outputs them. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10273103-A (JP)
Title: Filling apparatus for solid-containing liquid
Inventor: NAKAMURA MAKOTO
IPC: B67C3/22
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a filling apparatus for solid-containing liquid wherein a solid content in the solid-containing liquid filled in a container such as a can can be uniform as much as possible and a brand can be easily changed over. SOLUTION: The filling apparatus for solid-containing liquid for filling the solid-containing liquid which is supplied into a tank of a rotating doughnut-shape and temporarily reserved into a container such as a can via a filling valve provided on a bottom of a tank body 12 comprises a tube 34 extended only in a direction of a rotation of the tank body 12 from a side of a cylinder 26 standing at a supply port which is opened on a bottom of the tank body 12 for supplying the solid-containing liquid into the tank body 12 and a plurality of ejection nozzles formed thereon for ejecting the solid-containing liquid in a direction transverse to the direction of the rotation of the tank body 12.
Patent JP-S62234923-A (JP)
Inventor: FUKUYAMA TOMOSADA
IPC: B32B5/16
Filed: 1986-04-04
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S59210825-A (JP)
Inventor: SUGIYAMA AKITO
IPC: A01D46/04
Filed: 1983-05-02
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S59205420-A (JP)
Title: Manufacture of unidirectional silicon steel sheet
Inventor: SHISHIDO HIROSHI
IPC: C21D8/12
Filed: 1983-05-02
Abstract: PURPOSE:To save energy and to reduce process period in manufacture by a method in which the stock of an unidirectional electromagnetic steel sheet containing specified amount of Si is made into the finished sheet by way of hot roll and cold roll and decarburization annealing and secondary recrystallization annealing are achieved in one process, while coating the finished sheet with an annealing separation reagent. CONSTITUTION:After the stock of an unidirectional silicon steel sheet containing 2-4wt% Si is hot-rolled and then is cold rolled, a finally finished sheet with specified thickness is obtained. This finally finished sheet is coated with an annealing separation reagent and decarburization and secondary recrystallization are successively carried out, while carrying out said decarburization annealing and secondary recrystallization annealing in one process. Thus, the unidirectional silicon steel sheet is obtained. As the annealing separation reagent, the material containing one or more kinds of carbonate or silicate family compounds of alkali metal or alkali earth metal by 1-50% and residual MgO, is used.
Patent JP-2000237615-A (JP)
Title: Control method of shredder
Inventor: YOKOMINE SHUNICHI
IPC: B02C18/16
Filed: 1999-02-16
Abstract: PROBLEM TO BE SOLVED: To increase the number of paper sheets possible to be shredded within an allowable range of input electric current and shorten the time to shred paper sheets per a paper sheet in a control method of a shredder constituted as to shred paper sheets by driving a shredding mechanism by a motor. SOLUTION: This shredder is provided with a motor 4 having a characteristic that the motor torque is lowered approximately linearly with respect to the increase of rotation speed in the case the supplied voltage is used as a parameter and a control means 3 installed between the motor 4 and a commercial power source for applying electric power to the motor 4. Consequently, the shredder control is so carried out as to keep the electric power source to be supplied from the commercial power source within a prescribed level by lowering the rotation speed of the motor 4 following the prescribed increase of the torque of a shredding mechanism 5.
Patent JP-S63244031-A (JP)
Title: Silver halide photographic sensitive material having excellent dimensional stability
Inventor: TACHIBANA NORIKI
IPC: G03C1/04
Filed: 1987-03-31
Abstract: PURPOSE:To obtain the titled material having excellent dimensional stability, without generating fogging and devitrification of the titled material at the time of developing by incorporating a latex which is dispersed in the presence of a specified compd., in the photographic constituting layer of the titled material. CONSTITUTION:At least one layer of the photographic constituting layer formed on a supporting body contains the latex which is dispersed in the presence of at least one kind of the compds. shown by formula I. In the formula, R1 is alkyl group, R2-R4 are each hydrogen atom., etc., L1 is a divalent bonding group, L2 and L3 are each a single bond or a divalent or a trivalent bonding group, (n) is an integer of 1 or 2, A is a repeating unit contd. in the copolymer copolymerized a copolymerizable ethylenic unsatd. monomer with a monomer capable of affording a (y) and a (z) components, X1 and X2 are each a cation contg. a hydrogen ion, (x), (y) and (z) are each values showing the mean additional mol. numbers of each monomers. Q is a monovalent group, (x), (y) and (z) are each an integer of 0-100, and are not 0 at the same time. Thus, the dimensional stability of the titled material is improved.
Patent JP-S536417-A (JP)
Title: Insulin composition for rectal infusion
Inventor: KAWAMURA SHIGEO
IPC: A61K9/02
Filed: 1976-07-01
Abstract: PURPOSE: An insulin composition for rectal infusion having effective blood sugar level depressing effect even with rather small administration of insulin. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S57191203-A (JP)
Title: Preparation of hydrogen
Inventor: SUZUKI MASAHIRO
IPC: C01B3/08
Filed: 1981-05-22
Abstract: PURPOSE: To activate the surface of Mg and carry out the reaction for generating hydrogen continuously in generating the hydrogen by the reaction of Mg with water, by dispersing a specific metal or metallic electrically conductive substance in the Mg to be used.  
     CONSTITUTION: In generating hydrogen by reacting Mg with water to decompose the water, the surface of the Mg is covered with hydroxide to stop the reaction thereof with water and reaction for generating the hydrogen. For preventing this phenomenon and reacting the Mg with water continuously, a powder or granular material of a metal, e.g. Cd, Cu, W or Pt, except Fe, Cr, Mn, Zn, Ni and oxides thereof or a nonmetallic electrically condutive substance, e.g. ferrous chloride, cupric oxide, zinc acetate, or graphite, is dispersed in Mg and contained therein. These substance as a secondary battery constitute a local cell to activate the surface of the Mg, continue the reaction with water and generate the hydrogen without interruption. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5412648-A (JP)
Title: Refresh control system
Inventor: YAMAGUCHI TAICHI
IPC: G11C11/406
Filed: 1977-06-30
Abstract: PURPOSE:To secure a refresh control featuring an easy control and a high stability by securing the use of the refresh time suited for the system request terms via the refresh timer switch circuit.
Patent JP-H11259638-A (JP)
Title: Reader
Inventor: SASAKI KAZUHIRO
IPC: H05F3/02
Filed: 1998-03-12
Abstract: PROBLEM TO BE SOLVED: To prevent a two-dimensional photosensor from malfunctioning or breaking owing to static electricity even if a finger is electrostatically charged as for a fingerprint reader. SOLUTION: On a surface light source 1, the two-dimensional photosensor 2 is provided and on the two-dimensional photosensor 2, a transparent conductive layer 3 made of ITO, etc., are provided. The transparent conductive film 3 discharges static electricity, being grounded. Therefore, even if a finger brought into contact with the transparent conductive film 3 on the two-dimensional photosensor 2 is charged electrostatically, its static electricity can be discharged through the transparent conductive layer 3. Here, the transparent conductive layer can be separated into two and a fingerprint read operation start signal can be obtained when the finger touches the two transparent conductive layers at the same time.
Patent JP-S63245517-A (JP)
Title: Digital adding circuit
Inventor: MOTAI MASAHIKO
IPC: G06F7/508
Filed: 1987-03-31
Abstract: PURPOSE:To shorten the addition time and to miniaturize the circuit scale by preliminarily adding respective corresponding bits of three binary numbers to convert them to the addition output and the carry output and adding them in a carrying look ahead type two-input adder. CONSTITUTION:Respective bits of three (N+1)-bit binary numbers A, B, and C are added by each of full adders 111-11N+1 and are converted to data of an addition output Q and data of a carry output R. A carrying look ahead type two-input adder 12 adds addition outputs Q0-QN and carry outputs R0-RN+1 of full adders 111-11N+1 to convert them to (N+1)-bit addition outputs S (S0-SN) and two-bit carry outputs CO (CO1 and CO2). These outputs S and CO are the addition result of binary numbers A, B, and C.
Patent JP-H04311333-A (JP)
Title: Fishing reel
Inventor: FUROMOTO YOSHIYUKI
IPC: A01K89/017
Filed: 1991-04-11
Abstract: PURPOSE:To provide a fishing reel capable of readily performing the automatic trellis stopping of a fishing line by using an actuator without being equipped with a large capacity battery. CONSTITUTION:A fishing reel is provided with a controller 19 which drives an actuator 34 to subject a clutch mechanism to an operation for stopping the delivery of the fishing line 4 from a spool when it is measured that the amount of the fishing line delivered from the spool reaches a prescribed amount on the non-operation of the clutch mechanism. A battery 35 charged by a charging means R is further disposed, and a switching means 39 for supplying an electric power charged in the battery 35 by a control signal from the controller 19 is also disposed.
Patent JP-H09270680-A (JP)
Title: Frequency multiplier circuit
Inventor: TAKADA SHUICHI
IPC: H03B19/00
Filed: 1996-04-01
Abstract: PROBLEM TO BE SOLVED: To obtain a multiple signal whose duty is 50% by using only a leading or a trailing of a delay signal of each delay cell being a component of a voltage controlled delay circuit so as to synthesize the multiple signal. SOLUTION: A reference signal Fref is fed to an input terminal of a voltage controlled delay circuit 31 and fed to a 1st input terminal of a phase comparator PHC 32. An N multiple circuit 38 is made up of N-sets of leading detection circuits 34-1-34-N. A delay signal F1 is fed to a 1st input terminal of the leading detection circuit 34-1 and a delay signal F2 is fed to a 2nd input terminal. Output terminals D1-DN of the N-sets of the leading detection circuits are fed to an input terminal of an adder and an N-multiple signal Fout of the reference signal Fref is outputted from an output terminal of the adder. The N-sets of leading detection circuits 34-1-34-N of this N multiple circuit 38 use only leading edges of a signal propagated in the voltage controlled delay circuit 31 to generate multiple signals.
Patent JP-H09270589-A (JP)
Title: Printed circuit device
Inventor: MIURA TAKESHI
IPC: H05K7/14
Filed: 1996-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a printed circuit device which makes it possible for users to change settings of operation specifications simply in a completed state of the produce, without performing troublesome correction in a process of completing the product. SOLUTION: A land 4 with a hole 4a is formed in an input section 2, and a conductor A connected to a ground E is provided on the rear surface of the land 4. The land 4 and the ground E are connected by screwing a screw 12 into the conductor A from the hole 4a. And when the screw 12 is screwed into the tapped hole 9 of the conductor A from the hole 4a of the land 4, the land 4 and the conductor A are connected and are in continuity to change the settings of operation specifications of an electronic circuit unit being connected to the land 4.
Patent JP-S62235608-A (JP)
Title: Numerically controlled machine tool
Inventor: ONO TAKUMI
IPC: G05B19/4061
Filed: 1986-04-05
Abstract: PURPOSE:To reduce missetting and to improve safety by transferring and setting position information which is stored in a machine position storage device successively to and in a stored stroke limiting parameter storage device at each limit point. CONSTITUTION:A numerically controlled machine tool is equipped with a main numerically controlled lathe body 1 and a numerical controller 2 and the main body 1 has a lead screw 3, a Z-axial servo system 31, a carriage 4, and an X-axial servo system 41. In this case, the numerical controller 2 is provided with a means 21 which reads the coordinate values of a position where the tip of a tool is actually present out of the machine position storage device and stores them in the stored stroke limiting parameter storage device. Then when a parameter is set, the tool tip is moved successively through manual operation and the means 21 for storage is operated at each tip part, thus setting stroke limits.
Patent JP-S564293-A (JP)
Title: Manufacture of semiconductor laser device
Inventor: MAKITA YUUNOSUKE
IPC: H01S5/16
Filed: 1979-06-25
Abstract: PURPOSE:To increase the output power of a semiconductor laser device by providing a tapered surface expanding elevationally at right angle with respect to the opening direction at least part of the upper and lower surfaces of a light resonator. CONSTITUTION:Tapered portions of taper angles OMEGA1, OMEGA2, OMEGAm, OMEGAn are formed on an N-type substrate 7. Then, a lower light enclosure layer 3, a light waveguide layer 22, a carrier radiation recombination layer 21, and an upper light waveguide forming layer 23' are gradually grown on the substrate 7. Then, the layer 23' is etched to form an upper light waveguide path layer 23 having taper angles theta3, theta4. Then, a light enclosure layer 4 and PN reverse bias layers 9, 11 are formed on the layer 23. Thereafter, a stripe opening is perforated on the PN inversion layer, and electrodes 8, 10 are mounted on the upper portion of the opening and under the substrate 7. Subsequently, desired cutting plane such as, for example, cutting line O-O is cut. In this manner the reduction of the laser gain at the tapered portion of both end faces does not adversely affect the increase of the threshold current of the laser so as to increase the output power of the laser device and the life of the device.
Patent JP-S60222155-A (JP)
Title: Electric dust precipitator
Inventor: NAGAO YASUAKI
IPC: B03C3/16
Filed: 1984-04-19
Abstract: PURPOSE:To make an electric dust precipitator for welding fumes which is easy in maintenance by washing a charge part and a dust collecting part with a washing soln., recovering the fumes particles contained in the soln. and circulating the soln. CONSTITUTION:Fluid is dropped from a fluid dropping equipment consisting of a liquid tank 6 and a pole plate washing equipment 7 and the fumes particles stuck on the pole plates of a charge part 2 and a dust collecting part 3 are washed down. Thereafter, the soln. is collected and the fumes particles contained in the soln. are fixed on a magnet with a fumes removing apparatus 12 to perform solid-liquid separation and the separated liquid is circulated to the liquid dropping equipment via a flexible hose 16. Thus, the fumes particles stuck on the pole plate are automatically removed.
Patent JP-H06290973-A (JP)
Title: Line filter
Inventor: ODA TOSHINORI
IPC: H01F27/26
Filed: 1993-04-06
Abstract: PURPOSE:To provide a line filter having high performance and high safety in the line falter being inserted in a power circuit for various electronic equipment and preventing the intrusion and leakage of noises. CONSTITUTION:Two-split winding bobbins 4, in which projecting sections 2 are formed to collar sections, are incorporated into a square hollowed-shaped closed magnetic circuit core 1 and a pair of windings are carried out, and the magnetic core 1 is into a horizontal case 8, in which a plurality of movable tongue piece sections 10 and thin triangular rib sections 14 are formed to the core 1, the magnetic core 1 and the winding bobbins 4 are fitted and fixed to the horizontal case 8, and a stable line filter, in which no adhesive is used and deterioration with time of inductance is hardly generated and which has high safety, can be provided.
Patent JP-S557050-A (JP)
Title: Plastic reed screen for letting laver grow upon, having improved adhesivity
Inventor: NAKASHIMA YOSHITAKA
IPC: A23L17/60
Filed: 1978-06-30
Abstract: PURPOSE: To manufacture a reed screen for letting laver grow upon, having improved adhesivity of laver and suitable for the super-rigid laver, by weaving plastic tubes or rods coated with a chlorinated resin and subjected to corona treatment with cords.  
     CONSTITUTION: Tubes or rods of a thermoplastic resin such as polypropylene, polystyrene, polyvinyl chloride, etc., are coated with a mixture of chlorinated polyethylene (pref. 5W25%) and chlorinated polypropylene (pref. 95W75%), and subjected to the electrical discharge treatment, pref. the spark discharge treatment. The treated tubes, etc. are woven with cords to a reed screen. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07260824-A (JP)
Title: Semiconductor sensor of physical quantity
Inventor: MORITA YOSHIYUKI
IPC: G01P15/125
Filed: 1994-03-25
Abstract: PURPOSE:To obtain a higher detecting sensitivity than when an electrostatic capacitance value of an electrostatic capacitance part or a resistance value of a distortion-detecting element is used alone. CONSTITUTION:A movable electrode 8 is set on a lower surface of a mass part 4 supported by a beam 3. A fixed electrode 9, is set on an inner surface of a glass substrate 6 to face the movable electrode 8. An electrostatic capacitance part 10 is constituted of the movable electrode 8 and the fixed electrode 9. A distortion-detecting element 11 is placed at a position where an extension/ distortion is generated when the mass part 4 shifts downward. Therefore, an increase/decrease of an electrostatic capacitance value C of the electrostatic capacitance part 10 due to an acceleration is in the same direction as an increase/decrease of a resistance value R of the distortion-detecting element 11. An operating/processing circuit connected to a transducer part 1 outputs a signal in the form of a function having a time constant of a product RC, i.e., the resistance value R by the electrostatic capacitance value C.
Patent JP-H05282596-A (JP)
Title: Road information transmitter and receiver
IPC: G08G1/09
Filed: 1992-04-01
Abstract: PURPOSE:To provide an inexpensive road information transmitter/receiver by constituting the transmitter and receiver of a communication means on a traffic control center side, a personal computer communication line and the communica tion means on the side of a personal computer mounted on a vehicle. CONSTITUTION:When a driver wants to know road information, he properly operates the personal computer 2 on each vehicle 4, starts the personal computer communication line and requests the transmission of road information from the traffic control center 1 side. The communication means on the traffic control center side is operated by receiving the operation and transmits road information at each position of the vehicle detecting equipments 6...6 of a specified route where transmission is requested through the personal computer communication line 3. Thus, a 'graphic number' and a 'color identifying code' are transmitted to the personal computer 2 mounted on the vehicle 4 and the contents of the transmitted 'graphic number' and 'color identifying code' are reflected in the personal computer 2 when a road map is displayed in CRT.
Patent JP-2000275280-A (JP)
Title: Optical measuring device
Inventor: MIZUTANI YUJI
IPC: G01D5/353
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To reduce measurement errors and to maintain high precision against changes of environmental temperature. SOLUTION: In this measuring device, a ferrule 21 and a mirror body 42 are covered with a metallic outer tube 41, and an adhesive 43 made of silicone rubber is filled between the outer tube 41 and the ferrule 21 and the mirror body 42 and between the ferrule 21 and the mirror body 42 respectively to prevent the infiltration of moisture. The occurrence of dew condensation on the mirror surface 42a of the mirror body 42 is prevented in particular. Even when the environmental temperature becomes the freezing point or below, no freezing occurs on the mirror surface 42a of the mirror body 42, and double refraction is not increased sharply.